About This

• Size Include: This set of 3/8-inch drive semi-deep impact sockets includes a complete range of 15 consecutive specifications: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, and 22 mm. Its semi-deep design strikes the perfect balance, offering greater reach than a shallow socket for accessing recessed fasteners, while its still fits in spaces too confined for a deep socket.
• Premium Chromium Molybdenum Steel: Forged from high-grade CR-MO steel, this socket set achieves an optimal balance of strength, toughness, and corrosion resistance. Compared to CR-V sockets, CR-MO sockets demonstrate superior fatigue strength and resistance to deformation, significantly reducing the risk of fracture. This results in substantially extended tool life and enhanced operational safety, enabling effortless performance in high-torque applications.
• 6 Point Design: The recessed hex nut design makes it easier to grip stubborn fasteners with a socket, effectively preventing slippage. Its hexagonal lateral drive structure reduces contact surface wear and prevents rounding or peeling during high-torque operations, significantly extending the service life of the socket set.
• Laser-Etched Markings & Phosphated Surface: The size markings on this 14-piece semi-deep socket set are laser-etched and rolled, ensuring easy reading even in low light. Finished with a manganese phosphate coating, these sockets provide enhanced corrosion resistance and protection compared to the common black oxide finish on ordinary impact sockets.
• Wide Application & Storage Holder: Whether you?셱e working on professional equipment repair, routine home and factory maintenance, automotive servicing and inspection, as well as various general repair tasks, pgroup 14-Piece 3/8" Drive Semi-Deep Metric socket set adapts to diverse tasks. Featuring a sturdy storage holder with hanging holes, it's easy to hang on the wall for organization and storage, or easy to take on the go for repair work.

Overview

• Brand : Upenjok
• Material : Chrome Molybdenum Steel
• Finish Type : Oil Rubbed
• Number of Pieces : 14
• Drive System : HEX